IOS学习：AVAudioPlayer播放音乐文件及读取ipod库中的音乐文件(4)

    // 解码出错时调用  
} 
 
- (void)didReceiveMemoryWarning 
{ 
    [super didReceiveMemoryWarning]; 
    // Dispose of any resources that can be recreated.  
} 
 
- (void)dealloc 
{ 
    [player stop]; 
    [player release]; 
    [slider release]; 
    [timer release]; 
    [super dealloc]; 
} 
 
@end